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How Big can a Python List Get?
...answered May 12 '09 at 23:48
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Gradle, “sourceCompatibility” vs “targetCompatibility”?
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Since Java 9 there is now a new javac option --release intended to address this problem, by only allowing use of API available in the specified Java version. For more on this see stackoverflow.com/a/43103038/4653517
– James M...
Most efficient way to make the first character of a String lower case?
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It's nice and clean solution, but this is deprecated now, we should use commons-text's: compile group: 'org.apache.commons', name: 'commons-text', version: '1.2'
– dk7
Jan 26 '18 at 13:44
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Android Facebook integration with invalid key hash
...h key through a command prompt is working on the first time only. I don't know the reason. I have also got the same problem. So I tried it through programmatically.
Follow these steps:
Paste the following code in oncreate().
try {
PackageInfo info = getPackageManager().getPackageInfo(
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Can I inject a service into a directive in AngularJS?
...t service to get whatever service you like. I find that useful if I don't know the service name ahead of time but know the service interface. For example a directive that will plug a table into an ngResource end point or a generic delete-record button which interacts with any api end point. You don...
How can I use jQuery in Greasemonkey?
... behavior has changed (to address a tangentially related issue) so that it now loads the required scripts after every edit; reinstalling the script is no longer necessary.
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In a django model custom save() method, how should you identify a new object?
...ble, but named that way to avoid conflicts, checking self._state.adding is now the preferable way to check.
self.pk is None:
returns True within a new Model object, unless the object has a UUIDField as its primary_key.
The corner case you might have to worry about is whether there are uniquene...
Android: “Path for project must have only one segment”
...click the project, its name will be taken automatically.
Anyway, it works now. Yeah! :)
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How to serialize a lambda?
...e any use of such a cast expression outside of casting lambdas? E.g. is it now also possible to do something similar with an ordinary anonymous class?
– Balder
Apr 2 '14 at 10:50
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Asynchronous vs Multithreading - Is there a difference?
...r, network interface, etc.) does the I/O work. The hardware lets the CPU know when it's finished by interrupting the CPU, and the OS then delivers the event to your application.
Frequently higher-level abstractions and APIs don't expose the underlying asynchronous API's available from the OS and t...